How many days were in a week in the Maya calendar system?

The Maya calendar system is unique and consists of various cycles and counts. One of the primary components of their calendar is the Tzolk'in, which is a sacred 260-day calendar that features a cycle of 20 named days, which are combined with numbers from 1 to 13. This results in a total of 20 distinct days within that cycle.

In addition to the 20 days, the Maya also employed a 365-day solar calendar called the Haab', which consists of 18 months of 20 days each, plus an additional short month called Wayeb' that contains 5 extra days. Nonetheless, the question focuses on the number of days in one specific cycle of the Maya calendar, which is indeed 20 days.

Understanding these different cycles is essential because the Maya civilization had a complex view of time, interweaving their agricultural, ceremonial, and daily lives with these calendar systems.